On Thu, Mar 7, 2024 at 10:04 PM Uros Bizjak <ubiz...@gmail.com> wrote:

> The source code that deals with the *user* of the CC register assumes
> the former form, so it blindly tries to update the mode of the CC
> register inside LT comparison RTX (some other nearby source code even
> checks for (const_int 0) RTX). Obviously, this is not the case with
> the former form, where the update tries to:

Please read the above as:

... Obviously, this won't work with the former form, ...

Uros.

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